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/***************************************************************************
begin : Tue Aug 3 2004
copyright : (C) 2004 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "musicbrainzquery.h"
#if HAVE_MUSICBRAINZ
#include "trackpickerdialog.h"
#include "tag.h"
#include "collectionlist.h"
#include "tagtransactionmanager.h"
#include <kmainwindow.h>
#include <kapplication.h>
#include <kstatusbar.h>
#include <klocale.h>
#include <kdebug.h>
#include <qfileinfo.h>
MusicBrainzLookup::MusicBrainzLookup(const FileHandle &file) :
KTRMLookup(file.absFilePath()),
m_file(file)
{
message(i18n("Querying MusicBrainz server..."));
}
void MusicBrainzLookup::recognized()
{
KTRMLookup::recognized();
confirmation();
delete this;
}
void MusicBrainzLookup::unrecognized()
{
KTRMLookup::unrecognized();
message(i18n("No matches found."));
delete this;
}
void MusicBrainzLookup::collision()
{
KTRMLookup::collision();
confirmation();
delete this;
}
void MusicBrainzLookup::error()
{
KTRMLookup::error();
message(i18n("Error connecting to MusicBrainz server."));
delete this;
}
void MusicBrainzLookup::message(const QString &s) const
{
KMainWindow *w = static_cast<KMainWindow *>(kapp->mainWidget());
w->statusBar()->message(QString("%1 (%2)").arg(s).arg(m_file.fileInfo().fileName()), 3000);
}
void MusicBrainzLookup::confirmation()
{
// Here we do a bit of queuing to make sure that we don't pop up multiple
// instances of the confirmation dialog at once.
static QValueList< QPair<FileHandle, KTRMResultList> > queue;
if(results().isEmpty())
return;
if(!queue.isEmpty()) {
queue.append(qMakePair(m_file, results()));
return;
}
queue.append(qMakePair(m_file, results()));
while(!queue.isEmpty()) {
QPair<FileHandle, KTRMResultList> item = queue.first();
FileHandle file = item.first;
KTRMResultList results = item.second;
TrackPickerDialog dialog(file.fileInfo().fileName(), results);
if(dialog.exec() == QDialog::Accepted && !dialog.result().isEmpty()) {
KTRMResult result = dialog.result();
Tag *tag = TagTransactionManager::duplicateTag(file.tag());
if(!result.title().isEmpty())
tag->setTitle(result.title());
if(!result.artist().isEmpty())
tag->setArtist(result.artist());
if(!result.album().isEmpty())
tag->setAlbum(result.album());
if(result.track() != 0)
tag->setTrack(result.track());
if(result.year() != 0)
tag->setYear(result.year());
PlaylistItem *item = CollectionList::instance()->lookup(file.absFilePath());
TagTransactionManager::instance()->changeTagOnItem(item, tag);
TagTransactionManager::instance()->commit();
}
queue.pop_front();
}
}
#endif
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